Recent Posts

Review: Tomato fruit water accumulation and solute metabolism under water shortage (J. Exp. Bot.)

Deficit irrigation is water-conserving strategy in which a growing plant is given just enough but never too much water. Previous studies have shown myriad physiological changes caused by deficit irrigation including decreased growth rate and shoot:root ratio, and also a lower fruit water content. Here,…

Over‐accumulation of abscisic acid in transgenic tomato plants increases the risk of hydraulic failure (Plant Cell Environ.)

ABA enhances stomatal closure and so decreases transpiration. Several studies have shown that increasing ABA levels can increase water-use efficiency, so this strategy has been investigated with the goal of obtaining “more crop per drop”. Lamarque et al. investigated physiological and hydraulic effects…